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学科主题: Zoology
题名: Molecular phylogeny of the fishes traditionally referred to Cyprinini sensu stricto (Teleostei: Cypriniformes)
作者: Yang, Lei1; Mayden, Richard L.1; Sado, Tetsuya2; He, Shunping3; Saitoh, Kenji4; Miya, Masaki2
通讯作者: Mayden, RL, St Louis Univ, Dept Biol, 3507 Laclede Ave, St Louis, MO 63103 USA
关键词: SEQUENCE ALIGNMENT ; MIXED MODELS ; INTERRELATIONSHIPS ; ACTINOPTERYGII ; SUBSTITUTION ; OSTARIOPHYSI ; EVOLUTION ; BOOTSTRAP ; INFERENCE ; PRIMERS
刊名: ZOOLOGICA SCRIPTA
发表日期: 2010-11-01
DOI: 10.1111/j.1463-6409.2010.00443.x
卷: 39, 期:6, 页:527-550
收录类别: SCI
文章类型: Article
部门归属: [Yang, Lei; Mayden, Richard L.] St Louis Univ, Dept Biol, St Louis, MO 63103 USA; [Sado, Tetsuya; Miya, Masaki] Nat Hist Museum & Inst, Dept Zool, Chuo Ku, Chiba 2608682, Japan; [He, Shunping] Chinese Acad Sci, Inst Hydrobiol, Lab Fish Phylogenet & Biogeog, Wuhan 430072, Peoples R China; [Saitoh, Kenji] Fisheries Res Agcy, Natl Res Inst Fisheries Sci, Yokohama, Kanagawa 2368648, Japan
WOS标题词: Science & Technology ; Life Sciences & Biomedicine
资助者: USA National Science Foundation Cypriniformes Tree of Life initiative (CToL) [EF 0431326]; Saint Louis University ; Department of Biology and Graduate School
类目[WOS]: Evolutionary Biology ; Zoology
研究领域[WOS]: Evolutionary Biology ; Zoology
摘要: Carps (e.g. Koi) of the genus Cyprinus and Crucian carps (e.g. Goldfish) of the genus Carassius are among the most popular freshwater fishes around the world. However, their phylogenetic positions within the subfamily Cyprininae, relationships with their allies (e.g. Procypris, Carassioides), and the monophyly of the group formed by them and their allies, which is referred as the tribe Cyprinini sensu stricto, are far from clear. Historically, the Cyprinini was defined by different people according to whether a cyprinine fish possessed a spinous anal-fin ray (or anal spine), the spine was serrated or not, and occasionally, the number of branched dorsal-fin rays. Some definitions were established without providing any diagnostic characters. In this study, we investigated the monophyly of the tribe Cyprinini sensu stricto, based on four different historical definitions, and explored the phylogenetic relationships of these members in the subfamily Cyprininae. Using five mitochondrial genes as markers, both maximum-likelihood and Bayesian trees were constructed using the optimal partitioning strategy. Both analyses successfully resolved a monophyletic Cyprininae and recovered seven major clades from this subfamily. The diagnosis limiting the tribe Cyprinini sensu stricto to four genera, Cyprinus, Carassius, Carassioides and Procypris, received most support. We propose that only those cyprinines that possess a serrated anal spine and have no < 10 branched dorsal-fin rays should be considered members of this tribe. Cyprinini is sister to the Sinocyclocheilus clade, a group traditionally considered a barbin, and together they form the 'Cyprinini-Sinocyclocheilus' clade. Procypris forms the basal clade of the Cyprinini, whereas species of Carassius and Carassioides locate at the top.
英文摘要: Carps (e.g. Koi) of the genus Cyprinus and Crucian carps (e.g. Goldfish) of the genus Carassius are among the most popular freshwater fishes around the world. However, their phylogenetic positions within the subfamily Cyprininae, relationships with their allies (e.g. Procypris, Carassioides), and the monophyly of the group formed by them and their allies, which is referred as the tribe Cyprinini sensu stricto, are far from clear. Historically, the Cyprinini was defined by different people according to whether a cyprinine fish possessed a spinous anal-fin ray (or anal spine), the spine was serrated or not, and occasionally, the number of branched dorsal-fin rays. Some definitions were established without providing any diagnostic characters. In this study, we investigated the monophyly of the tribe Cyprinini sensu stricto, based on four different historical definitions, and explored the phylogenetic relationships of these members in the subfamily Cyprininae. Using five mitochondrial genes as markers, both maximum-likelihood and Bayesian trees were constructed using the optimal partitioning strategy. Both analyses successfully resolved a monophyletic Cyprininae and recovered seven major clades from this subfamily. The diagnosis limiting the tribe Cyprinini sensu stricto to four genera, Cyprinus, Carassius, Carassioides and Procypris, received most support. We propose that only those cyprinines that possess a serrated anal spine and have no < 10 branched dorsal-fin rays should be considered members of this tribe. Cyprinini is sister to the Sinocyclocheilus clade, a group traditionally considered a barbin, and together they form the 'Cyprinini-Sinocyclocheilus' clade. Procypris forms the basal clade of the Cyprinini, whereas species of Carassius and Carassioides locate at the top.
关键词[WOS]: SEQUENCE ALIGNMENT ; MIXED MODELS ; INTERRELATIONSHIPS ; ACTINOPTERYGII ; SUBSTITUTION ; OSTARIOPHYSI ; EVOLUTION ; BOOTSTRAP ; INFERENCE ; PRIMERS
语种: 英语
WOS记录号: WOS:000283377800002
ISSN号: 0300-3256
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ihb.ac.cn/handle/342005/13455
Appears in Collections:水生生物多样性与资源保护研究中心_期刊论文

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作者单位: 1.St Louis Univ, Dept Biol, St Louis, MO 63103 USA
2.Nat Hist Museum & Inst, Dept Zool, Chuo Ku, Chiba 2608682, Japan
3.Chinese Acad Sci, Inst Hydrobiol, Lab Fish Phylogenet & Biogeog, Wuhan 430072, Peoples R China
4.Fisheries Res Agcy, Natl Res Inst Fisheries Sci, Yokohama, Kanagawa 2368648, Japan

Recommended Citation:
Yang, Lei; Mayden, Richard L.; Sado, Tetsuya; He, Shunping; Saitoh, Kenji; Miya, Masaki.Molecular phylogeny of the fishes traditionally referred to Cyprinini sensu stricto (Teleostei: Cypriniformes),ZOOLOGICA SCRIPTA,2010,39(6):527-550
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